.app-container {
    background: #f6f8fb;
    min-height: 100vh;
    padding: 24px;
  }
  .module-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 24px 0 rgba(41,128,185,0.10);
    padding: 24px 18px 18px 18px;
    margin-bottom: 24px;
    transition: box-shadow 0.2s;
    &:hover {
      box-shadow: 0 8px 32px 0 rgba(41,128,185,0.16);
    }
  }
  .el-form--inline .el-form-item {
    margin-bottom: 16px;
  }
  .el-table {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(41,128,185,0.08);
  }
  .el-table th {
    background: #f0f4fa;
    color: #2980b9;
    font-weight: 600;
  }
  .el-table--striped .el-table__body tr.el-table__row--striped td {
    background: #f8fafc;
  }
  .el-table__body tr:hover > td {
    background: #eaf6ff !important;
  }
  .el-button--primary, .el-button--success, .el-button--danger, .el-button--warning {
    border-radius: 8px;
    font-weight: 600;
    transition: filter 0.2s;
  }
  .el-button--primary:hover {
    filter: brightness(1.08);
  }
  .el-dialog {
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(41,128,185,0.18);
    overflow: hidden;
  }
  .el-dialog__header {
    border-bottom: 1px solid #f0f4fa;
    padding: 18px 24px 10px 24px;
    font-size: 20px;
    font-weight: 700;
    color: #2980b9;
  }
  .el-dialog__body {
    padding: 24px 32px 8px 32px;
    background: #f8fafc;
  }
  .el-form {
    .el-form-item {
      margin-bottom: 18px;
      .el-form-item__label {
        font-weight: 600;
        color: #2980b9;
      }
    }
  }
  .el-input__inner {
    border-radius: 8px !important;
    font-size: 15px;
    padding: 8px 12px;
    border: 1px solid #dbeafe;
    transition: border-color 0.2s;
  }
  .el-input__inner:focus {
    border-color: #2980b9;
    box-shadow: 0 0 0 2px rgba(41,128,185,0.08);
  }
  .dialog-footer {
    padding: 12px 32px 24px 32px;
    background: #f8fafc;
    border-top: 1px solid #f0f4fa;
  }
  .dialog-footer .el-button {
    border-radius: 8px;
    font-weight: 600;
    min-width: 90px;
    margin-left: 12px;
    font-size: 16px;
    transition: filter 0.2s;
  }
  .dialog-footer .el-button--primary {
    background: linear-gradient(90deg, #2980b9 0%, #6dd5fa 100%);
    border: none;
    color: #fff;
  }
  .dialog-footer .el-button--primary:hover {
    filter: brightness(1.08);
  }
